Fund Me
Fund Me Line Serum (01 Black)
Fund Me Line Serum (01 Black)
Rated 5.1 out of 7.0 on @cosme, Japan's largest beauty review site
A lash-caring eyeliner with lash-conditioning serum ingredients, in 01 Black.
✓ 100% authentic, bought in Japan
✓ Ships from Tokyo in 3 business days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
Couldn't load pickup availability
What it is
Line Serum is a serum eyeliner that colors the lash line while caring for it with lash-conditioning ingredients. Panthenol, keratin, collagen, and ten plant extracts add moisture to condition the lash-line area, while a film formula resists sweat, water, and tears for a crisp, smudge-resistant line. A flexible fine brush makes lining easy. Shade 01 Black, 0.5mL.
Why it's different
Colors the lash line while lash-conditioning ingredients care for the area.
A sweat, water, and tear-resistant film keeps the line crisp and smudge-resistant.
A flexible fine brush lines the lash roots and wings the outer corner easily.
Key ingredients
Panthenol: conditions and moisturizes
Keratin: helps condition the lash-line area
Collagen: adds moisture
How to use
1. Shake well with the cap closed before each use.
2. Line along the lash roots, close to the lashes.
3. Extend the outer corner as you like.
Fund Me Line Serum (01 Black)
Frequently Asked Questions
Is this authentic?
Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.
We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.
Does this eyeliner make my lashes grow?
No. It is a conditioning eyeliner, not a growth product. It colors the lash line while adding moisture to help lashes and the lash-line area look healthy and cared for.
How do I use it safely?
Apply only along the lash line, avoid getting it in your eyes, and stop use if you notice irritation. Shake it well with the cap closed first, and check with an eye doctor if you have any concerns.
Is it smudge-proof?
Yes. Its film formula resists sweat, water, and tears, so the line stays crisp and resists smudging and transfer through the day.
What does shade 01 Black look like?
01 Black is a defined, true black that gives a clear, impactful line along the lashes.
We ship internationally from Japan!
International Delivery Rates
What are your shipping rates?
On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.
Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.
How long does international shipping take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan. As of 22 July 2026:
- United States: 12 to 15 business days
- Canada, United Kingdom, France, Germany: 9 to 12 business days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
- Rest of the world: 11 to 18 business days
These are estimates only. Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.
Do you offer express shipping?
Yes. We offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I have to pay customs or import fees?
US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.
Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.
We're working on rolling out prepaid duties for more countries soon.